| 发明名称 |
Aqueous polyurethane dispersions |
| 摘要 |
Aqueous polyurethane dispersions contain, at a pH of the dispersing medium of >/=6, an anionically stabilized polyurethane present in disperse form as well as an added polymer having acidic functions and intended for reducing the flow resistance.
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| 申请公布号 |
US5470907(A) |
申请公布日期 |
1995.11.28 |
| 申请号 |
US19940263233 |
申请日期 |
1994.06.21 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
WALLON, ALEXANDER;AUCHTER, GERHARD;LICHT, ULRIKE;HAEBERLE, KARL;FUNHOFF, ANGELIKA |
| 分类号 |
C08G18/08;C08G18/00;C08L75/00;C08L75/04;C08L101/00;C09D175/04;C09J175/04;(IPC1-7):C08J3/00;C08K3/20;C08F283/04 |
主分类号 |
C08G18/08 |
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